HP ProBook 4530s, 4540s replacement battery (48Wh) compatible with HP ProBook 4530s and 4540s series. Delivers dependable10.8V power, built-in safety features, and extended runtime for everyday laptop use. The replacement battery designed for the HP ProBook 4530s and 4540s series offers a voltage of 10.8V (or compatible 11.1V) and a typical capacity of around 48Wh / 4400-5200mAh. Built with premium Li-ion cells and integrated smart protection circuitry, this battery ensures stable power delivery, safe operation, and extended laptop runtime.

• Reliable and consistent power output for daily productivity.
• Built-in protections guard against overheating, over-charging and short-circuits.
• High-quality Li-ion cells for durability and longevity.
• Precise fit for HP ProBook 4530s / 4540s easy installation.

Compatible Laptop Models:

• HP ProBook 4530s series
• HP ProBook 4540s series